Ventilation for buildings - Air diffusion - Measurements in the occupied zone of air-conditioned/ventilated rooms to evaluate thermal and acoustic conditions; German version EN 15726:2011
Edition 2011-12

Coaxial connectors used in nuclear laboratory instrumentation (IEC 60313:2002)
Edition 2002-12

Services of real estate agents - Requirements for the provision of services of real estate agents; German version EN 15733:2009
Edition 2011-07

Food authenticity - Isotopic analysis of acetic acid and water in vinegar - Part 1: ²H-NMR analysis of acetic acid; German and English version prEN 16466-1:2023
Edition 2023-05

LPG Equipment and accessories - Pressure relief valves for LPG pressure vessels; German version EN 14129:2014
Edition 2014-05

Non-destructive testing - Acoustic emission testing - Equipment characterisation - Part 2: Verification of operating characteristics; German version EN 13477-2:2021
Edition 2021-12

Road traffic noise reducing devices - Procedures for assessing long term performance; German version EN 14389:2023
Edition 2023-11

Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence; German version EN 14211:2012
Edition 2012-11

Soil quality - Determination of selected organotin compounds - Gas-chromatographic method (ISO 23161:2018); German version EN ISO 23161:2018
Edition 2019-04

German construction contract procedures (VOB) - Part A: General provisions relating to the award of construction contracts
Edition 2019-09